Creating iOS apps begins with clarity: identifying the target users, the core function of the app, and the scenario to address in the initial release. A solid discovery phase helps outline the MVP, pick the right architecture, and avoid features that seem impressive on paper but don't improve real usage.

After the foundation is in place, attention shifts to UI behavior, performance, and stability across iPhone models and iOS versions. Consistent navigation schemes, meticulous state management, and thoughtfully planned integrations (payments, authentication, analytics, backend APIs) simplify upkeep and scalability after the App Store launch.